Vulnerability · Published May 28, 2026 · Assigned by drupal
CVE-2026-6816TFA Basic Plugins - Access Bypass
Medium 5.1
In plain English
A medium-severity security flaw in TFA Basic Plugins from Drupal. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 25% of all known vulnerabilities).
Severity (CVSS 4.0)5.1Medium
Exploit odds (30 days)0.3%top 74.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
An access bypass vulnerability in Drupal TFA Basic Plugins allows users with the administer users permission to view or generate recovery codes for other users. This issue affects TFA Basic Plugins: from 7.x-1.0 through 7.x-1.2.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Drupal | TFA Basic Plugins | 7.x-1.0 – through 7.x-1.2 |
Weakness: CWE-267 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N